EP 3232138 A1 20171018 - REFRIGERATION SYSTEM OF THE "FREE COOLING" TYPE WITH SUB-COOLER OF THE REFRIGERANT
Title (en)
REFRIGERATION SYSTEM OF THE "FREE COOLING" TYPE WITH SUB-COOLER OF THE REFRIGERANT
Title (de)
KÄLTEANLAGE MIT FREIER KÜHLUNG MIT KÄLTEMITTELUNTERKÜHLER
Title (fr)
SYSTÈME DE RÉFRIGÉRATION DU TYPE « À REFROIDISSEMENT LIBRE » AVEC REFROIDISSEUR SECONDAIRE DU RÉFRIGÉRANT
Publication
Application
Priority
IT UA20162491 A 20160411
Abstract (en)
The refrigeration system of the "free cooling" type is equipped with a circuit for working fluid to be refrigerated, refrigeration circuits (16, 16') with refrigeration cycles, and a sub-cooling unit (14) having heat exchange means for sub-cooling, with the working fluid, the refrigerant circulating in the refrigeration circuits (16, 16'), the heat exchange means comprising a heat exchanger (14) shared by the refrigeration circuits (16, 16').
IPC 8 full level
F25B 7/00 (2006.01); F25B 25/00 (2006.01); F25B 40/02 (2006.01); F25B 41/00 (2006.01); F25D 16/00 (2006.01)
CPC (source: EP)
F25B 7/00 (2013.01); F25B 23/006 (2013.01); F25B 25/005 (2013.01); F25B 40/02 (2013.01); F25B 41/00 (2013.01); F25D 16/00 (2013.01); F28D 7/0083 (2013.01); F28D 7/0091 (2013.01); F28D 7/06 (2013.01); F28D 7/1607 (2013.01); F25B 2339/047 (2013.01); F25B 2400/06 (2013.01); F28D 2021/0068 (2013.01)
Citation (search report)
- [XI] US 2014260391 A1 20140918 - KOPKO WILLIAM L [US]
- [XI] US 2012125023 A1 20120524 - KOPKO WILLIAM L [US], et al
- [A] US 2002179294 A1 20021205 - GUPTE NEELKANTH SHRIDHAR [US]
- [A] US 2013047661 A1 20130228 - JANSSENS STIJN JOZEF RITA JOHANNA [BE], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3232138 A1 20171018; EP 3232138 B1 20210908; IT UA20162491 A1 20171011
DOCDB simple family (application)
EP 17165891 A 20170411; IT UA20162491 A 20160411